Who owns Artiva Biotherapeutics, Inc.?
Institutional ownership of ARTV from SEC Form 13F filings across 46 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
46
13F holders
$120.0M
value, 2026 filers
25.4%
of shares outstanding (12.4M sh)
28
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of ARTV's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VIKING GLOBAL INVESTORS LPNEW | 2.6M | $25.3M | 0.1% | 5.3% | new |
| 2 | Blackstone Inc.NEW | 2.4M | $23.3M | 0.1% | 4.9% | new |
| 3 | FRANKLIN RESOURCES INC | 2.0M | $19.4M | 0.0% | 4.1% | +283.8% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 981,815 | $9.5M | 0.0% | 2% | +136.4% |
| 5 | Blue Owl Capital Holdings LPNEW | 874,542 | $8.5M | 1.3% | 1.8% | new |
| 6 | BlackRock, Inc. | 694,726 | $6.7M | 0.0% | 1.4% | +225.6% |
| 7 | CITADEL ADVISORS LLC | 609,376 | $5.9M | 0.0% | 1.2% | +3739.8% |
| 8 | SILVERARC CAPITAL MANAGEMENT, LLCNEW | 525,000 | $5.1M | 0.5% | 1.1% | new |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 353,845 | $3.4M | 0.0% | 0.7% | +247.9% |
| 10 | BOOTHBAY FUND MANAGEMENT, LLCNEW | 314,375 | $3.0M | 0.0% | 0.6% | new |
| 11 | WELLINGTON MANAGEMENT GROUP LLP | 194,108 | $1.9M | 0.0% | 0.4% | 0.0% |
| 12 | UBS Group AG | 184,020 | $1.8M | 0.0% | 0.4% | +11951.1% |
| 13 | SEVEN GRAND MANAGERS, LLCNEW | 175,000 | $1.7M | 0.1% | 0.4% | new |
| 14 | VANGUARD FIDUCIARY TRUST CO | 148,393 | $1.4M | 0.0% | 0.3% | +352.3% |
| 15 | TWO SIGMA INVESTMENTS, LP | 78,575 | $762,178 | 0.0% | 0.2% | -31.7% |
| 16 | NORTHERN TRUST CORP | 76,423 | $741,303 | 0.0% | 0.2% | +526.0% |
| 17 | VANGUARD PORTFOLIO MANAGEMENT LLCNEW | 31,113 | $301,796 | 0.0% | 0.1% | new |
| 18 | ACADIAN ASSET MANAGEMENT LLCNEW | 22,940 | $221 | 0.0% | 0% | new |
| 19 | GOLDMAN SACHS GROUP INC | 15,780 | $153,066 | 0.0% | 0% | +37.6% |
| 20 | Squarepoint Ops LLCNEW | 14,855 | $144,094 | 0.0% | 0% | new |
| 21 | ALLIANCEBERNSTEIN L.P.NEW | 13,980 | $135,606 | 0.0% | 0% | new |
| 22 | Vanguard Global Advisers, LLCNEW | 11,978 | $116,187 | 0.0% | 0% | new |
| 23 | Sixth Street Partners Management Company, L.P.NEW | 11,896 | $115,391 | 0.0% | 0% | new |
| 24 | CHARLES SCHWAB INVESTMENT MANAGEMENT INCNEW | 11,896 | $115,391 | 0.0% | 0% | new |
| 25 | NEW YORK STATE COMMON RETIREMENT FUNDNEW | 6,100 | $59,170 | 0.0% | 0% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.